NFL power rankings, Week 14: Ravens return facing a daunting schedule down the stretch

Each week of the NFL season, The Baltimore Sun will rank all 32 NFL teams. The rankings will take into account not just weekly performance, injuries and roster depth, but how well each team measures up as Super Bowl contenders.

Here are the rankings heading into Week 14:

1. San Francisco 49ers (9-3, No. 4 last week)
Last week: Win vs. Eagles, 42-19
Up next: vs. Seahawks

It’s getting harder and harder to poke holes in Brock Purdy. After throwing for 314 yards and four touchdowns against the Eagles...